Program: Alexander Borodin String Quartet Nr. 2 in D Mayor Dmitri Schostakowitsch Elegy Polka ESTARELLAS QUARTETT Gabriel Estarellas Pascual, violin 1 Muriel Quistad, violin 2 Lea Gabriela Heinzer, viola Olaf Krüger, cello FRAUENFELDER ABENDMUSIKEN